[ 1644.272051][ T7447] br1: port 1(veth1) entered blocking state
[ 1644.272298][ T7447] br1: port 1(veth1) entered disabled state
[ 1644.272569][ T7447] veth1: entered allmulticast mode
[ 1644.274523][ T7447] veth1: entered promiscuous mode
[ 1644.437456][ T4645] br1: port 1(veth1) entered blocking state
[ 1644.437752][ T4645] br1: port 1(veth1) entered forwarding state
[ 1664.973247][ T7522] br1: port 1(veth1) entered disabled state
[ 1665.115260][ T7524] veth1: left allmulticast mode
[ 1665.115531][ T7524] veth1: left promiscuous mode
[ 1665.115934][ T7524] br1: port 1(veth1) entered disabled state